CN207344464U - A detachable hardware Allen wrench with an extended handle - Google Patents

Abstract

The utility model discloses a can dismantle five metals allen key with extension handle, including the main part body, the left end middle part of the main part body has installation spiro union through-hole, and the lateral wall of permanent magnet cover has the external screw thread, and the permanent magnet cover stretches into in the installation spiro union through-hole and the spiro union is in installation spiro union through-hole, and the middle part of permanent magnet cover is interior hexagonal hole, and the roof lateral wall of permanent magnet cover has radial extension limit, and the top middle part of hexagonal prism is fixed with regular hexagonal prism shape's connection protruding post, and the connection protruding post plug bush is in interior hexagonal hole of permanent magnet cover and adsorbs mutually with the permanent magnet cover; the right-hand member middle part of the main part body has main spliced eye, and the left end of extension handle has connects main block, and the left end middle part of connecting main block has main inserting groove. The utility model discloses only need a main part body, it can install the hexagonal prism of equidimension not, realizes the rotation to the bolt of equidimension not, and it is small, and convenient to carry can install the extension handle as required moreover to conveniently make power.

Description

A detachable hardware Allen wrench with an extended handle

Technical field:

The utility model relates to the technical field of hardware equipment, in particular to a detachable hardware inner hexagon wrench with an extended handle.

Background technique:

Existing hexagonal wrench is generally L-shaped, and its long rod part is a hand grip part. Its general length is limited and its force is limited, and the rotating part of the hexagonal wrench is based on the size of the hexagonal hole of the screw joint of the bolt. It is necessary to carry allen wrenches of different sizes, which are bulky and very troublesome.

Utility model content:

The purpose of this utility model is to overcome the deficiencies of the prior art and provide a detachable hardware hex wrench with an extended handle. The rotation of the bolt is small in size and easy to carry, and an extended handle can be installed as required, so as to facilitate force application.

The scheme that the utility model solves described technical problem is:

A detachable hardware hex wrench with an extended handle, comprising a main body, the middle part of the left end of the main body has a mounting screw through hole, the outer wall of the permanent magnet sleeve has external threads, and the permanent magnet sleeve extends into the mounting screw. The connection hole is screwed in the mounting screw connection hole, the middle part of the permanent magnet sleeve is an inner hexagonal hole, the outer wall of the top plate of the permanent magnet sleeve has radially extending sides, and the top middle part of the hexagonal prism is fixed with a regular hexagonal prism Connecting the protruding column, the connecting protruding column is inserted into the inner hexagonal hole of the permanent magnet sleeve and adsorbed with the permanent magnet sleeve;

The middle part of the right end of the main body has a main insertion hole, the left end of the extension handle has a connecting main block, the middle part of the left end of the connecting main block has a main insertion slot, and the right end of the main body is inserted into the main insertion slot , the middle part of the right end face of the main insertion groove is fixed with an insertion rod, and the insertion rod is inserted and sleeved in the main insertion hole.

The middle part of the bottom surface of the top plate of the permanent magnet sleeve has a middle protruding column, and the middle protruding post is inserted into the positioning socket provided in the middle part of the top surface of the connecting protruding post and adsorbed to the connecting protruding post.

Both the top surface and the bottom surface of the main body are screwed with a ball plunger, and the steel ball of the ball plunger is nested in the positioning concave hole provided on the inner side wall of the main insertion groove.

A rubber protection layer is fixed on the outer wall of the extension handle.

The top surface of the hexagonal prism is pressed against the bottom surface of the main body.

The outstanding effect of the utility model is: compared with the prior art, it only needs one main body, which can install hexagonal prisms of different sizes to realize the rotation of bolts of different sizes. It is small in size and easy to carry. An extension handle can be installed as needed for easy force application.

Description of drawings:

Fig. 1 is a structural representation of the utility model.

Detailed ways:

Embodiment, as shown in Figure 1, a detachable hardware hex wrench with an extended handle, including a main body 10, the middle part of the left end of the main body 10 has a mounting screw through hole 11, a permanent magnet sleeve 14 The outer wall has an external thread, and the permanent magnet cover 14 extends into the mounting screw through hole 11 and is screwed in the mounting screw through hole 11. The middle part of the permanent magnet cover 14 is an inner hexagonal hole 1, and the top plate outside of the permanent magnet cover 14 The wall has a radially extending edge 141, and the top middle part of the hexagonal prism 16 is fixed with a regular hexagonal prism-shaped connecting raised column 161, which is inserted into the inner hexagonal hole 1 of the permanent magnet cover 14 and connected with the permanent magnet cover. 14 phase adsorption;

The middle part of the right end of the main part body 10 has a main insertion hole 12, the left end of the extension handle 20 has a connecting main block body 21, the left end middle part of the connecting main block body 21 has a main insertion groove 22, and the right end of the main part body 10 is plugged in. Sleeved in the main socket 22 , the middle part of the right end face of the main socket 22 is fixed with an insertion rod 23 , and the insertion rod 23 is inserted and sleeved in the main socket hole 12 .

Further, the middle part of the bottom surface of the top plate of the permanent magnet sleeve 14 has a middle protruding post 143, and the middle protruding post 143 is inserted into the positioning socket 162 provided in the middle part of the top surface of the connecting protruding post 161 and connected with the connecting protruding post 161. The column 161 phase is adsorbed.

Furthermore, the top surface and the bottom surface of the main body 10 are screwed with a ball plunger 2, and the steel ball of the ball plunger 2 is nested in the positioning concave hole provided on the inner side wall of the main insertion groove 22. 221 in.

Furthermore, a protective rubber layer 24 is fixed on the outer wall of the extension handle 20 .

Furthermore, the top surface of the hexagonal prism 16 presses against the bottom surface of the main body 10 .

In this embodiment, the extension handle 18 can be installed on the main body 10 as required, which is convenient for installation and disassembly;

Simultaneously, it can pull out the regular hexagonal prism 16 after the permanent magnet cover 14 is rotated and unloaded, and replace the connecting sleeve body 12 and the regular hexagonal prism 16 of the regular hexagonal prism through hole 13 of different sizes, so that according to different hexagonal socket bolts, It is very convenient to use the corresponding regular hexagonal prism 16 to rotate and tighten or to unload. It is small in size, easy to disassemble and easy to carry.

Claims (5)

1. a kind of have the detachable hardware allen wrench for extending handle, including main part body (10), it is characterised in that：The master There is installation to be spirally connected through hole (11), the lateral wall of permanent magnet set (14) has external screw thread, permanent magnet in the middle part of the left end of part body (10) Set (14), which stretches into installation and is spirally connected in through hole (11) and is screwed onto installation, to be spirally connected in through hole (11), and the middle part of permanent magnet set (14) is interior Hexagon ring (1), the top plate lateral wall of permanent magnet set (14) have radially extending edges (141), the top middle portion of hexagonal prism (16) It is fixed with the connection bump column (161) of regular hexagonal prism shape, Hexagon hole of connection bump column (161) sleeve in permanent magnet set (14) (1) mutually adsorbed in and with permanent magnet set (14)；

There is main spliced eye (12), extending the left end of handle (20) has the main block of connection in the middle part of the right end of the main part body (10) (21), connecting in the middle part of the left end of main block (21) has main inserting groove (22), and the right end sleeve of main part body (10) is in main inserting groove (22) in, the right side of main inserting groove (22) is fixedly arranged in the middle of shank (23), and shank (23) sleeve is in main spliced eye (12) In.

A kind of 2. detachable hardware allen wrench with extension handle according to claim 1, it is characterised in that：Institute Stating has intermediate projections column (143) in the middle part of the bottom surface of the top plate of permanent magnet set (14), intermediate projections column (143) sleeve is convex in connection Rise in the positioning jack (162) having in the middle part of the top surface of column (161) and mutually adsorbed with connection bump column (161).

A kind of 3. detachable hardware allen wrench with extension handle according to claim 1, it is characterised in that：Institute The top and bottom for stating main part body (10) are bolted with bulb plunger (2), and the steel ball of bulb plunger (2) is nested in main inserting groove (22) in the positioning shrinkage pool (221) having on madial wall.

A kind of 4. detachable hardware allen wrench with extension handle according to claim 1, it is characterised in that：Institute State and be fixed with rubber protective layer (24) on the lateral wall for extending handle (20).

A kind of 5. detachable hardware allen wrench with extension handle according to claim 1, it is characterised in that：Institute The top end face for stating hexagonal prism (16) is pressed against on the bottom surface of main part body (10).